These Spicy Buffalo Honey Mustard Ham and Cheese Croissants are flaky, buttery croissants stuffed with savory ham, melty cheese, and a sweet-and-spicy buffalo honey mustard sauce. Baked until golden and bubbly, they’re perfect for breakfast, brunch, lunch, or an easy weeknight meal.

Spicy Buffalo Honey Mustard Ham and Cheese Croissants
Ingredients
Method
- Preheat the oven to 375°F (190°C).
- Line a baking sheet with parchment paper or lightly grease it.
- In a small bowl, whisk together the Dijon mustard, honey, buffalo sauce, melted butter, garlic powder, smoked paprika, and black pepper.
- Slice each croissant in half horizontally without cutting all the way through.
- Spread a generous layer of the buffalo honey mustard sauce inside each croissant.
- Layer one slice of Swiss cheese, two slices of ham, and one slice of cheddar cheese inside each croissant.
- Arrange the filled croissants on the prepared baking sheet.
- Brush the tops with a little of the remaining sauce.
- Sprinkle the mozzarella and Parmesan evenly over the croissants.
- Bake for 12 to 15 minutes, or until the cheese is melted and bubbly and the croissants are golden brown.
- Remove from the oven and garnish with chopped parsley and crushed red pepper flakes if desired.
- Serve warm.
Notes
- Use bakery-style croissants for the flakiest texture.
- Don’t overfill the croissants to prevent the cheese from overflowing.
- Bake until the cheese is fully melted and lightly browned.
- Adjust the buffalo sauce to your preferred spice level.
- Serve immediately for the crispiest croissants.
Variations
- Use turkey instead of ham.
- Swap Swiss cheese for provolone or mozzarella.
- Add crispy bacon for extra flavor.
- Include sliced jalapeños for more heat.
- Add caramelized onions for a sweet and savory twist.
Serving Suggestions
- Fresh fruit salad
- Potato wedges
- Tomato soup
- Green salad
- Coleslaw
- Pickles
Tips
- Warm the croissants slightly before filling if they’re a day old.
- Freshly shred the mozzarella for better melting.
- Make the sauce ahead of time and refrigerate for up to 3 days.
- Assemble the croissants ahead and bake just before serving.
- Leftovers can be reheated in the oven or air fryer to restore crispness.
Prep Time, Cook Time, and Total Time
Prep Time: 15 minutes
Cook Time: 15 minutes
Total Time: 30 minutes
Servings
Serves: 6
Nutrition Information (Approximate Per Serving)
- Calories: 610
- Protein: 29g
- Carbohydrates: 31g
- Fat: 40g
- Sodium: 1,120mg
FAQs
Can I make these croissants ahead of time?
Yes. Assemble the croissants, cover them, and refrigerate for up to 24 hours. Bake just before serving for the best texture.
Can I use different cheeses?
Absolutely. Provolone, mozzarella, Monterey Jack, Havarti, or pepper jack all melt beautifully and pair well with the buffalo honey mustard sauce.
How spicy are these croissants?
They have a mild to medium heat. Reduce the buffalo sauce for a milder flavor or add extra if you enjoy spicier food.
Can I freeze them?
Yes. Wrap the assembled, unbaked croissants individually and freeze for up to 2 months. Bake from thawed until heated through and golden.
What’s the best way to reheat leftovers?
Reheat in a 325°F (165°C) oven for about 8 to 10 minutes or in the air fryer for 3 to 5 minutes. This keeps the croissants crisp while melting the cheese again.
What can I serve with these croissants?
They pair wonderfully with soup, salad, roasted potatoes, fresh fruit, or a simple vegetable side for a complete meal.
Conclusion
Spicy Buffalo Honey Mustard Ham and Cheese Croissants combine flaky pastry, savory ham, gooey melted cheese, and a sweet, tangy buffalo sauce into an irresistible meal. They’re easy enough for busy weekdays yet impressive enough for brunches, parties, and holiday gatherings.